Chronothermostat

Supplied as standard. With a digital display, it can manage up to 3 temperature levels. Battery powered.

Support brackets

Robur gas unit heaters can be supplied with support brackets, for easy and safe installation.

Tubular support bracket
Extremely easy to install, it is suitable for all models and is supplied with ties-rods, bolts and washers to anchor to the wall.

Revolving wall support bracket
This allows for an easy and correct installation of the gas unit heater.
Complete with external counterplate.

External support bracket kit
Manufactured specifically to be weather-resistant, it allows extremely easy installation of the appliance on the outside wall (F C and M C Series).

Revolving wall support bracket (B 15 Series)
It allows for an easy installation. The heater can be positioned in horizontal, inclined or vertical position. The bracket permits also to install the heater in a non parallel position respect to the wall.

Duct accessories for exhaust air outlet and air inlet pipes

Ducts for separate exhaust outlet
Additional flue and combustion air pipes may be added and are all available on request.

Aluminium alloy and stainless steel double external terminals
The new external terminal for 80mmdiameter (separate) inlet and outlet ducts is a Robur personalized accessory. In addition to its modern design, the extremely limited projection (4.3 cmfromthe wall) is another of its exclusive characteristics. The kit also includes the external terminal and fitting and fixing elements.

Roof and wall concentric flue terminal kits
A concentric terminalmust be used for balanced flue applications. These are available for either roof or wall outlet.

Vertical louvres

Vertical louvres
The louvres allow the airflow to be diffused in the desired direction, extending the air throw zone of the appliance, and also obstacles (such as columns, machine tools, etc.), for which direct heating is not appropriate, to be avoided.

K SERIES HEATER

MODULATING GAS HEATER

Advantages

Modulation of heat output and ventilation according to ambient requirements.

High efficiency up to 96% for greater energy savings.

Reduced size and weight, for faster and safer installation. K Series heaters have a lower size/heat output ratio than other warm air heaters currently available on the market.

Digital chronothermostat supplied as standard, offers a series of important regulation and control functions, resulting in a more precise and economical use of the heating system.

Comfort without competitors. Supply of heating output and ventilation is in proportion to the requirements of indoor space. The graphic below shows this particular capacity to keep comfort comparing the indoor temperature of a room heated with an ON-OFF heater and with a K Series heater when the heat request is reduced. Thanks to the heat and the fan modulation and to an electronic system with a digital chronothermostat, the temperature is kept almost constant.

Energy savings and seasonal efficiency. K Series heaters have been designed to provide high thermal efficiency under all operational range. In fact, for most of the winter season, heat requirements are less than the maximum specified in the project and it is in these conditions that Robur gas fired unit heaters perform at their best. Their efficiency, already a remarkable 92% at maximum heat output, rises by 4 percentage points to 96% (see graph below). Furthermore, the modulation allows the amounts of on and off to be reduced and therefore increasing the efficiency of the overall system.

APPLICATIONS

Modulation of heat output and air ventilation means that the K heaters can be used efficiently in all industrial and commercial premises as: